cars.applications.dense_match_filling.zero_padding_app

this module contains the fill_disp application class.

Classes

ZerosPadding

Fill invalid area in disparity map with zeros values

Functions

fill_disparity_zeros_wrapper(disp, window, overlap, ...)

Wrapper to copy previous disparity

Module Contents

class cars.applications.dense_match_filling.zero_padding_app.ZerosPadding(conf=None)

Bases: cars.applications.dense_match_filling.abstract_dense_match_filling_app.DenseMatchFilling

Fill invalid area in disparity map with zeros values

used_method

classification

fill_valid_pixels

save_intermediate_data

check_conf(conf)

Check configuration

Parameters:

conf (dict) – configuration to check

Returns:

overloaded configuration

Return type:

dict

get_poly_margin()

Get the margin used for polygon

Returns:

self.nb_pix

Return type:

int

run(epipolar_disparity_map, orchestrator=None, pair_folder=None, pair_key='PAIR_0')

Run Refill application using zero_padding method.

Parameters:

• epipolar_disparity_map (CarsDataset) – left to right disparity

• orchestrator – orchestrator used

• pair_folder (str) – folder used for current pair

• pair_key (str) – pair id

Returns:

filled disparity map: The CarsDataset contains:

• N x M Delayed tiles. Each tile will be a future xarray Dataset containing:

  • data with keys : “disp”, “disp_msk”

  • attrs with keys: profile, window, overlaps

• attributes containing:

  ”largest_epipolar_region”,”opt_epipolar_tile_size”,

  ”epipolar_regions_grid”

Return type:

CarsDataset

cars.applications.dense_match_filling.zero_padding_app.fill_disparity_zeros_wrapper(disp, window, overlap, classif, fill_valid_pixels, saving_info=None)

Wrapper to copy previous disparity

Parameters:

• disp (xr.Dataset) – left to right disparity map

• window (list) – window of base tile [row min, row max, col min col max]

• overlap (list) – overlap [row min, row max, col min col max]

• classif (list) – classification tags

• fill_valid_pixels (bool) – option to fill valid pixels

• saving_info (dict) – saving infos

Returns:

disp map

Return type:

xr.Dataset, xr.Dataset